The Longest Tennis Match,all of 4 hrs and 26 min, in Olympic History just sees Champion Roger Federer of Switzerland finally beat Champion Del Potro of Argentina in the Semis 3-6,7-6 and Phew ! 19-17 to enter the Finals in London !
Federer had to fall back on his Serve to bail him out ~ he even failed to convert many breakpoints
I created my own records of sorts by posting for over an hour the largest no of live fb comments on this thread while the deciding set was being played out ! ~ Check the Thread out below